Sulfur hexafluoride recovery and purification device,with a vacuum system and compression system,purification system,storage system and condensation system.The recovery and purification inflatable device is used for SF6 gas insulated electrical equipment manufacturing plant,the use of scientific research and other departments,for a variety of electrical equipment for vacuuming,electrical equipment filled with SF6 gas,and from the use or test of electrical equipment to recover SF6 gas,at the same time,purification treatment compressed storage to the tank.The recovery device is suitable for SF6 appliances and GIS combined appliances of various voltage levels.

　　The characteristics of sulfur hexafluoride recovery and purification system are as follows:

　　1.Sulfur hexafluoride recovery and purification adopts good technology,advanced design,complete function,reasonable structure,simple and clear operation.

　　2,compression system introduced foreign compression technology of semi-closed compressor,the machine performance is stable and the service life is greatly extended than before.

　　3,the vacuum pumping system adopts the double-stage rotary vane vacuum pump,the vacuum speed is fast,and the system is equipped with the device to prevent the return of oil.

　　4,sulfur hexafluoride recovery and purification system adopts American filter,filter adopts two-stage built-in electric heating and built-in***adsorption agent,purification effect is more significant(no need to frequently change the adsorbent)

　　5.Automatic confirmation and adjustment of three-phase power supply of electrical system

　　6,device control system of the most advanced technology SF6 special instruments and valves,similar products instrument ball valve is more reliable.

　　7.The storage system is configured with liquid storage tanks according to user requirements.

　　8,sulfur hexafluoride gas equipment adopts air-cooled mobile,can be used in the absence of external water sources.